Used Laser Punching Machine for sale (65,140)

Condition: as good as new (ex-display), functionality: fully functional, Year of construction: 2025, operating hours: 50 h, control type: CNC control, degree of automation: automatic, actuation type: electric, laser type: fiber laser, laser source manufacturer: MAX Photonics, laser power: 3,000 W, laser wavelength: 1,070 nm, sheet thickness (max.): 20 mm, sheet thickness steel (max.): 20 mm, sheet thickness stainless steel (max.): 10 mm, input frequency: 50 Hz, type of input current: three-phase, type of cooling: water, compressed air connection: 8 bar, overall weight: 2,800 kg, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, safety light barrier, Laser Cutting Machine with 3kW Fiber Laser Our goal is to offer highly precise, long-term stable, yet affordable laser machines. Our machines are ideal for workshops and repair facilities. A carefully optimized cutting parameter library is included, along with first-class service. The most cost-effective entry into laser cutting technology - Specially designed for steel and stainless steel processing Ex-demonstration machine with very few operating hours - High-quality MaxPhotonics laser source - Extremely energy-efficient cutting system - Only approx. 3.0 x 3.0 meter footprint - Top quality – schedule your viewing now! Cutting capacity: - Steel sheets up to 22mm - Stainless steel sheets up to 12mm - Travel range approx. 1300 x 1300mm - Working table size: approx. 1300 x 2500mm (Accommodates a full mid-format sheet inside the machine) - Machine control in German language - Automatic front door (secured with light barrier) - Extensive collision protection systems - Large front window for monitoring the cutting process - Programmable proportional valve for oxygen - Including cutting parameter file - Including nesting module - Very easy to operate - Powerful laser chiller - Including comprehensive spare parts package Sale is exclusively to commercial customers. Lredsy A Tu Topfx Ac Asn Delivery / Consultation / Sale only within Germany, Austria, and Switzerland Machine dimensions approx.: Width: 3.2 m Height: 2.3 m Length: 3.3 m Total weight: approx. 3,000 kg Leasing or hire purchase available through our financing partner Need a different laser power, table form, or table size? No problem. I will gladly prepare a suitable offer. Unsure what laser power fits your application? Of course, I will conduct cutting trials tailored to your requirements. A wide range is possible – from 0.5 kW up to 20 kW laser power.

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2012, controller model: SIEMENS SINUMERIK 840D SL, laser power: 4,000 W, sheet thickness steel (max.): 20 mm, sheet thickness stainless steel (max.): 15 mm, sheet thickness aluminum (max.): 10 mm, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,500 mm, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Working area: 3,000 x 1,500 mm Laser power: 4,000 W Sheet thickness, mild steel max.: 20 mm Sheet thickness, stainless steel max.: 15 mm Sheet thickness, aluminum max.: 10 mm Lens cutting head diameter: 250 mm MACHINE DETAILS Control system Control model: SINUMERIK 840D SL Screen: 17" touch color screen Voltage: 400 V Frequency: 50 Hz Electrical standard: IEC EQUIPMENT Closed machine frame with integrated laser unit Torque drive in combination with linear direct drives CO₂ laser TruFlow 3200 with optimized standby mode High-frequency excitation Installation plans and installation conditions, 2 copies Motion unit for highly precise machining Closed beam guidance Single cutting head strategy Cooling unit Automatic pallet changer in the longitudinal direction Wide longitudinal conveyor belt Ergonomic control panel with touch color screen Work area lighting Position laser diode Spray device PierceLine FocusLine NitroLine PlasmaLine Transport and assembly device Maintenance-free turbo radial blower Gas mixer integrated Laser control TASC Laser power control Laser logbook function Lens cutting head with 250 mm lens Universal cutting device with bus connection LensLine with condition monitoring ControlLine: Height control and sheet edge detection Ledjzd Afzopfx Ac Aern Easy operation Simple workshop programming Advanced workshop programming Fast re-production Automatic shut-off ContourLine FastLine FlyLine Microweld Production plan AdjustLine Teleservice via internet USB interface RJ-45 network connection CE marking Light barriers Multi-chamber extraction system Compact filter unit Machine enclosure with Makrolon panels TruTops Laser initial license TruTops Laser secondary license TruTops Tube follow-up license Documentation TruLaser 3030 Documentation, 2 copies, 1 x paper / 1 x CD Note: The operating hours can be found in the last image.

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2006, operating hours: 14,434 h, controller model: Siemens Sinumerik 840D, laser power: 4,000 W, sheet thickness steel (max.): 20 mm, sheet thickness stainless steel (max.): 15 mm, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,500 mm, Equipment: safety light barrier, TECHNICAL DETAILS Laser power: 4,000 W Travel range X-axis: 3,000 mm Travel range Y-axis: 1,500 mm Sheet metal thickness, steel (max.): 20 mm Sheet metal thickness, stainless steel (max.): 15 mm MACHINE DETAILS Control model: Siemens Sinumerik 840D Beam-on hours: 14,434 h Power-on hours: 39,875 h EQUIPMENT Closed machine frame with integrated laser unit Laser unit: CO2 laser TFL 3200 high-frequency unit, maintenance-free turbo-radial blower, mirror telescope Automatic pallet changer Longitudinal conveyor belt for small parts/waste Drives: Maintenance-free three-phase AC servo motors Additional high-dynamic Xp-axis Cutting head quick-change device Laser cutting head with 5" lens and 7.5" lens Cutting gas pressure setting, programmable APC capacitive height control and process control Automatic focus position adjustment AutoLas Plus Laser power control Positioning laser diode HI-LAS high-pressure cutting Fast processing with SprintLAS ContourLAS for producing smaller holes PMS plasma sensor Automatic sheet metal edge detection Programmable power cycles Compressed air cutting PCS Process Control System Microweld Spraying device for safe thick sheet metal processing Automatic shutdown Work area lighting Workshop programming ToPs 100 lite Lrodpey Rk Uyefx Ac Asn Control: Siemens Sinumerik 840D Open control system based on PC, easy operation, online help, integrated e-shop, diagnostic function, maintenance log, technology data, teleservice Safety equipment: Multi-beam light barriers, beam guidance completely encapsulated and ventilated, monitoring system, multi-chamber extraction and compact dust collector, protective cabin

Year of construction: 2026, operating hours: 22 h, condition: used, machine/vehicle number: 6500040884, Laser cutting head with autofocus, BODOR Genius, laser power (kW): 12, control system BODOR Thinker 3.0, ergonomic remote control BODOR Mango, extraction system, water cooler, dimensions (W x H x L): approx. 324 x 240 x 1100, weight (kg): approx. 8100, max. sheet thickness carbon steel/stainless steel (mm): 35, max. sheet thickness aluminum (mm): 25, max. sheet thickness brass (mm): 16, assembly in 2024. Lrjdjy T Nzqspfx Ac Ajn

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2010, laser power: 3,000 W, sheet thickness steel (max.): 20 mm, sheet thickness stainless steel (max.): 15 mm, table length: 3,000 mm, table width: 1,500 mm, TRUMPF TruLaser 5030 3kW Fiber with LiftMaster! Laser head replaced in 2024 TECHNICAL DETAILS Table length: 3,000 mm Table width: 1,500 mm Cutting heads: 1 Sheet thickness mild steel: 20 mm Sheet thickness stainless steel: 15 mm Sheet thickness aluminium: 15 mm Sheet thickness copper: 4 mm Sheet thickness brass: 3 mm Lodpoy Rkz Hefx Ac Ajrn Laser power: 3,000 W Laser model: TruDisk3001 (4C) MACHINE DETAILS Control type: CNC Last documented maintenance: 10-12 Sept 2025 Operating hours (as of 09/2025): 53,082 h (currently approx. 54,000 h) Dimensions & Weight Space requirement: 9,300 x 4,700 x 2,200 mm Machine weight: 12,700 kg Electrical connection: 40 kVA / 80 A Electrical power consumption: 23 - 33 kW EQUIPMENT CE documentation and manuals LiftMaster Automatic nozzle changer Extraction system Operating manual Chiller + extraction system Compressor not included Note: Transporting the machine requires 1 standard truck and 1 truck with a width of 3m.

Condition: used, functionality: fully functional, Year of construction: 2002, machine/vehicle number: 265020110084, Technical specifications available upon request. Ljdpfx Ajzd Hfxec Aern

Year of construction: 2007, condition: ready for operation (used), A Trumpf CNC 2D laser cutting machine is available. Laser type: CO2, laser source: Trumpf TruFlow 5000, laser power: 5000W, wavelength: 10.6µm, travel path X/Y/Z: 4000mm/2000mm/115mm, max. sheet thickness mild steel/stainless steel/aluminum: 25mm/20mm/12mm, max. table load: 1250kg. Machine dimensions X/Y/Z: approx. 12000mm/5300mm/2400mm, weight: approx. 14000kg. Documentation available. An on-site inspection is possible. Lrjdpfxezcyrqj Ac Asn

Condition: new, functionality: fully functional, Year of construction: 2025, laser power: 12,000 W, laser wavelength: 1,064 nm, sheet thickness steel (max.): 40 mm, sheet thickness aluminum (max.): 25 mm, sheet thickness brass (max.): 16 mm, overall weight: 4,500 kg, total length: 9,450 mm, total width: 2,240 mm, total height: 2,520 mm, warranty duration: 60 months, Bodor P-Series Sheet Metal Laser Cutting Machine – High-Precision Laser Technology for Maximum Efficiency Bodor's P-Series sheet metal laser cutting machines represent state-of-the-art laser technology, high levels of automation, and maximum safety. Designed for demanding cutting processes, the P-Series combines innovative features with outstanding performance to increase efficiency and productivity in sheet metal processing. The Bodor P-Series sets new standards in sheet metal processing. With sophisticated automation features, intelligent safety mechanisms, and precise cutting technologies, it offers a first-class solution for companies that value quality, efficiency, and productivity. Lrjdpfx Acev S Elqe Aon Contact us for more information or a demonstration of this innovative laser cutting machine! Laser Type: Fiber Laser Positioning Accuracy: +/- 0.05 mm Repeat Accuracy: +/- 0.03 mm Warranty Period: 5 Years Safety Light Barrier: Yes Documentation: Yes Cooling Unit: Yes Extraction System: Yes

Condition: new, functionality: fully functional, Year of construction: 2025, laser power: 12,000 W, laser wavelength: 1,064 nm, sheet thickness steel (max.): 35 mm, sheet thickness aluminum (max.): 25 mm, workpiece weight (max.): 1,000 kg, overall weight: 5,000 kg, total length: 5,560 mm, total width: 2,270 mm, total height: 2,520 mm, warranty duration: 60 months, The i-Series from Bodor Laser offers compact fiber laser metal cutting machines with a fully enclosed safety design, ensuring maximum safety and efficiency. Thanks to their small footprint, they are ideal for operations with limited space. The enclosed housing protects the operator from laser radiation and reduces emissions, contributing to a safe working environment. With advanced laser technology, the i-Series machines enable precise and fast cutting of various metal materials. They are the optimal solution for companies seeking space-saving, safe, and powerful cutting technology. Ljdpfx Aov S Ewyjc Ajrn Fiber laser: Working area: 3048 mm x 1524 mm Max. workpiece weight: 1000 kg Max. acceleration: 1.5 g Positioning accuracy: +/- 0.05 mm Repeatability: +/- 0.03 mm Warranty period: 5 years Safety light barrier: Yes Documentation: Yes Cooling unit: Yes Extraction system: Yes

Condition: new, functionality: fully functional, Year of construction: 2025, laser power: 6,000 W, sheet thickness steel (max.): 25 mm, sheet thickness aluminum (max.): 18 mm, overall weight: 6,000 kg, total length: 12,900 mm, total width: 2,370 mm, total height: 2,650 mm, The T-Series from Bodor Laser offers state-of-the-art tube laser cutting machines designed for precise and efficient processing of a wide variety of tube types and sizes. Equipped with extensive features, these machines can handle virtually all tube processing requirements and enable high productivity while maintaining excellent cut quality. The T-Series is therefore the ideal solution for companies looking for reliable and powerful tube cutting technology. Max. diameter of round tube: 8-230mm Max. diameter of square tube: 8-230mm I-beam: 100-140mm Max. raw material length: 6500mm Positioning accuracy: +/- 0.05mm Repeatability: +/- 0.03mm Ledpfxov S Ew Hs Ac Aern Warranty period: 5 years Safety light barrier: Yes Documentation: Yes Cooling unit: Yes Extraction system: Yes

Condition: good (used), Year of construction: 1985, FOR SALE: Automatic Stamping and Bending Machine BIHLER RM-30 High-performance equipment for the automatic production of complex metal parts from wire or strip material. Identification and Brand Brand: BIHLER (Otto Bihler Maschinenfabrik, Germany). Model: RM-30. Year of manufacture: 1985. Machine number: 23589. Technical Specifications (Model RM-30) Maximum strip width: 32 mm. Maximum wire diameter: 3 mm (mild steel). Feed length (standard): Up to 120 mm. Nominal press force: 70 kN (7 tons). Production speed: Adjustable, up to 350 parts/minute (depending on complexity). Number of slides: Up to 5 standard bending units. Equipment and Configuration Control system: Separate control panel with user interface. Lrsdpfey Shgpox Ac Asn Kinematics: Radial cam drive for maximum precision and repeatability. Press unit: Integrated for cutting, punching, or marking operations prior to bending. Safety: Machine equipped with protective guards and emergency stop. Advantages Versatility: Enables the production of highly complex parts in a single cycle. Bihler reliability: Renowned worldwide for robust construction and long-lasting mechanical components. Precision: Ideal for the electronics, automotive, and connector industries.

Condition: new, functionality: fully functional, Year of construction: 2025, controller manufacturer: Aore, laser power: 6,000 W, sheet thickness stainless steel (max.): 16 mm, sheet thickness aluminum (max.): 12 mm, sheet thickness brass (max.): 10 mm, travel distance X-axis: 3,015 mm, travel distance Y-axis: 1,510 mm, travel distance Z-axis: 315 mm, Control System CNC control: AORE Software: AORE Cypcut PC: WINDOWS Technical Data Maximum laser power: 6 kW Cutting area: 3050 x 1510 mm Maximum workpiece weight: 1440 kg Length (mm): 8270 Width (mm): 2280 Height (mm): 2150 Equipment Automatic pressure control for O2 Automatic pressure control for N2 Lredpozf Hqwofx Ac Asn Fume extraction unit Automatic focusing head Complete safety enclosure for the operator Light curtains for the loading table

Condition: defective spare-parts repository (used), functionality: not functional, Year of construction: 2010, laser power: 2,000 W, power: 65 kW (88.38 HP), input voltage: 400 V, input current: 100 A, input frequency: 50 Hz, type of input current: three-phase, compressed air connection: 7 bar, overall weight: 8,900 kg, Equipment: CE marking, documentation/manual, We are offering this defective TRUMPF TruLaser 1030 laser cutting machine, manufactured in 2010. The resonator of the machine is defective. The machine is being sold as a source of spare parts. Laser power: 2000 W Year of manufacture: 2010 Mains voltage: 400 V Frequency: 50 Hz Connected power: 65 kVA Control voltage: 24 V Connected current: 3 × 100 A Lredszdz Nrepfx Ac Asn Compressed air connection (N₂): 7–14 bar Nitrogen connection (O₂): 29 bar Oxygen connection: 14 bar Machine weight: 8900 kg If you have any questions or need more information, please send us a message or call us.

Condition: excellent (used), machine/vehicle number: PA-399, Format: A3 Paper format: ca 31x45cm Lrjdpfeh Eh U Rjx Ac Aon

Condition: like new (used), functionality: fully functional, Year of construction: 2025, operating hours: 250 h, machine/vehicle number: 2506010837, control type: CNC control, degree of automation: semi-automatic, controller manufacturer: Cypcut, laser type: fiber laser, laser source manufacturer: MAX Photonics, laser source model: MFSC-12000, laser hours: 150 h, laser power: 12,000 W, sheet thickness steel (max.): 35 mm, sheet thickness stainless steel (max.): 25 mm, sheet thickness aluminum (max.): 30 mm, working length: 3,050 mm, working width: 1,530 mm, travel distance X-axis: 1,530 mm, travel distance Y-axis: 3,050 mm, travel distance Z-axis: 315 mm, feed rate X-axis: 115 m/min, feed rate Y-axis: 115 m/min, positioning accuracy: 0.03 mm, repeat accuracy: 0.02 mm, overall weight: 4,450 kg, total length: 8,270 mm, total width: 2,280 mm, total height: 2,150 mm, warranty duration: 12 months, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, safety light barrier, Fiber laser cutting machine for sheet metal with pallet changer PG3015 – Fully equipped - Working area: 3050x1530 mm - 12 kW laser MAX Photonics - Water chiller - Fume extraction unit - Automatic O2/N2 pressure regulation Ledpjzdf Igefx Ac Asrn - Automatic focusing head - YASKAWA servo motors - Light barriers for loading table - Complete safety enclosure for operator - CE compliance

Condition: used, Surfacing and jig boring machine LIZUAN • Maximum diameter: 80 mm Lredpfozcpqijx Ac Aen • Minimum diameter: 10 mm • Maximum lenght: 1.000 mm • Minimum lenght : 70 mm

Condition: new, Year of construction: 2025, Operating Area: 1000*1500mm Machine overall dimensions: 3630×2200×1940mm Laser Output Power: IPG 3000w/2000w/1500w X/Y-axis positioning accuracy: ±0.05mm Lrjdpeg I Uf Ajfx Ac Ajn X/Y-axis repositioning accuracy: ±0.03mm X/Y-axis Max. linkage speed: 60m/min 1. A Compact Design with Complete Protection Small occupied space balances complete protection and higher safety. 2.No Quiver when Cutting Thin Sheet i Series are capable of cutting edges of thin sheet and ensure no quivering marks.

Condition: new, functionality: fully functional, Year of construction: 2026, control type: CNC control, degree of automation: semi-automatic, actuation type: electric, Laser power: 40000w/30000w/22000w/20000w/12000w/6000w/3000w Applicable Material: metal Condition: New Laser Type: Fiber Laser Cutting Area: 6100mm*2500mm Cutting Speed: 200m/min Lrodsg D Tp Uepfx Ac Aen Graphic Format Supported: AI, BMP, Dst, Dwg, DXF, DXP, LAS, PLT Cooling Mode: WATER COOLING Certification: CCC, CE, GS, ISO, Sgs Laser Source Brand: IPG/MAX Warranty: 3 years Power supply: 110V/220V/380V 50Hz/60Hz 1. Automated Nozzle Changer The machine changes its nozzle within 35 seconds at the fastest speed - this saves 50% of time costs. 2. Active Anti-collision Function Effectively reduce the damage rate of laser heads, help you save maintenance cost. 3. One-click Processing All functions of the system are distributed logically and orderly to achieve fully automatic mass production. 4. Cast Iron Bed Featuring good shock absorption, Cast Iron Bed keeps its shape all the way with the optimal mechanical property.

Condition: new, functionality: fully functional, Year of construction: 2026, control type: CNC control, degree of automation: semi-automatic, actuation type: electric, controller manufacturer: Bodor, laser type: fiber laser, laser source manufacturer: Bodor, Effective Tube Cutting Length: 6500mm/9200mm Laser Output Power: 6000w/3000w/2000w/1500w Effective Round Tube Cutting Diameter: Φ20-230mm Lredpfsg Rgucjx Ac Asn Effective Square Tube Cutting Diameter: □20*20-□160*160mm Edge Length: 20-170mm Outer Circle Diameter: ≤230mm Certification: CCC, CE, GS, ISO, Sgs Laser Source Brand: IPG/MAX Warranty: 3 years Power supply: 110V/220V/380V 50Hz/60Hz 1.Bigger than Bigger The maximum cutting diameter of T series is 30%longer than the mainstream products in the market ; The maximum cutting weight is 100% heavier than the mainstream products in the market. 2.Chuck position control, torque control function The position control CNC self-centering chuck with independent intellectual property rights can automatically clamp material according to the input tube size; Position monitoring in torque mode to ensure that the thick tube is not loosened and the small tube is not deformed;Brand new dust-proof structure, long-lasting use without lagging. 3.Edge-seeking, center-finding Brand new function of edge-seeking, center-finding. Optimized edge-finding method and algorithm, higher cutting precision and stability

Condition: new, Year of construction: 2025, Operating Area: 3048*1524mm Machine overall dimensions: 4960×2280×2200mm Laser Output Power: IPG 3000w/2000w/1500w Bwrzu0tz8a X/Y-axis positioning accuracy: ±0.05mm X/Y-axis repositioning accuracy: ±0.03mm X/Y-axis Max. linkage speed: 100m/min 1. A Compact Design with Complete Protection Lsdpfxeg Duzwe Ac Ajrn Small occupied space balances complete protection and higher safety. 2. Active Anti-collision Function Effectively reduce the damage rate of laser heads, help you save maintenance cost. 3. Cast Iron Bed Featuring good shock absorption, Cast Iron Bed keeps its shape all the way with the optimal mechanical property.

Condition: ready for operation (used), Year of construction: 1998, functionality: fully functional, machine/vehicle number: 070804, punching force: 16 t, sheet thickness (max.): 6 mm, travel distance X-axis: 2,070 mm, travel distance Y-axis: 1,280 mm, punching diameter: 76 mm, TECHNICAL DETAILS Punching force: 165 kN Working area: 2,070 x 1,280 mm Sheet thickness: 6.4 mm Workpiece weight: 150 kg Punch diameter: 76.2 mm X-axis speed: 80 m/min Y-axis speed: 55 m/min Control system: CC 220 Lredpfezapqdjx Ac Aon MACHINE DETAILS Machine weight: approx. 8,000 kg

Condition: excellent (used), Year of construction: 2011, Sheet metal format: 3000x1500 mm Axes X/Y/Z: 3065/1560/150 mm Ledpfexxkm Nox Ac Asrn Price on request.

Condition: new, functionality: fully functional, Year of construction: 2022, Laser Welder – IPG Photonics Model: YLR-1500-WC Serial Number: PLMP32200563 Power Supply: 200–240 VAC, 1-phase, 50/60 Hz Lrodpfx Ajwyb S Ioc Aon Power Rating: 4500 VA Manufacturing Date: March 2022 2. Control Power Supply / Main Unit – IPG Photonics Model: SYSLC0000058U Serial Number: PD206000 Power Supply: 380–415 VAC Phases: 3P + N + PE Frequency: 50/60 Hz Full Load Current: 25 FLA Overcurrent Protection: 30 A SCCR (Short Circuit Current Rating): 10 kVA Circuit Diagram: DOCCHSDMPSXX0225 Manufacturing Date: September 2022 3. Chiller – IPG Photonics Model: LC71.01-A.4.5/6 Serial Number: PC220200019 Manufacturing Date: February 2022 Power Supply: 400/480 V, 3~ (3-phase), 50/60 Hz Overcurrent Protection: 30 A / Type 1 Short Circuit Protection: 50 kA Rated Full Load Current: 16/17 A Motor Current (Max Motor Load): M1 5.5 A Circuit Diagram: P35-001221 Cooling Capacity: 5.5 / 5.9 kW Refrigerant: R407-C, 2.2 kg Maximum Pressure working: 30 bar

Condition: new, For sale is our Trumpf remaining grid pallet. Dimensions: Suitable for sheet metal with dimensions of 2500 mm x 1250 mm. The pallet is new and unused, but it was stored outdoors and therefore has some surface rust, which will disappear after several uses. Ledpezd Sfwofx Ac Aern Also suitable for transporting wood – firewood. The pallet is lifted with a forklift and emptied via a tilting mechanism. Collection only.

Condition: excellent (used), Year of construction: 2008, table length 4000 mm table width 1500 mm burner heads 1 Control SIEMENS 840D Capacity 6000 Watt speed 10 m/min weight of the machine ca. 19 t dimensions of the machine ca. 9,5 x 7,3 x 3,1 m This Trumpf TrueLaser Cell (TLC) 7040 with 6 KW is a 5-axis laser machine. Lodpfxou N I Ers Ac Ajrn Description: - Max. Sheet thickness: ST:20mm / VA:20mm / AL:15mm - Closed machine room - Laser TruFlow 6000 - ADC cutting head - Positioning laser diode - Suspended control panel stationary, rotatable - Teach panel - Magnetic coupling, head detection - Laser power control - Power cycles - Laser welding